Stanford University researchers have developed a way to make the seasonal flu vaccine stronger against more strains, ...

So far, the H5N1 virus isn't transmitted between people — but the CDC has found a mutation in a human case "concerning." ...

A farm in Melrose quarantines after a bird flu outbreak in 2010. Federal authorities are now requiring stepped-up biosecurity ...

All year, I’ve been keeping tabs on the H5N1 avian flu outbreak in dairy cattle and birds in the United States. As a ...

The call to authorize a vaccine comes after the CDC announced that a person in Louisiana was hospitalized with the country's first known case of severe illness caused by the virus earlier this month.

Each week some revelation about bird flu seems to flutter through the news cycle. Here's what the latest research is saying ...

“We saw that with mpox, we saw that with multiple COVID outbreaks, we’re seeing that with H5N1,” he said. “The exact same ...

According to the CDC tracker, there have been 66 confirmed cases of bird flu reported in humans since the start of the ...

Omaha's Henry Doorly Zoo has closed its aviary "out of an abundance of caution" after multiple confirmed cases of highly ...

A new mutation and the first severe case of H5N1 bird flu discovered in a human in Louisiana has raised concern among some ...

B ird flu has killed 20 big cats at the Wild Felid Advocacy Center in Washington state. The devastation has claimed half of ...

The U.S. Centers for Disease Control and Prevention said on Thursday its analysis of samples from the first severe case of ...